CVE-2011-4136
django.contrib.sessions in Django before 1.2.7 and 1.3.x before 1.3.1, when session data is stored in the cache, uses the root namespace for both session identifiers and application-data keys, which allows remote attackers to modify a session by triggering use of a key that is equal to that session's identifier.
- EPSS
- 2.3% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-10-31)
- CWE
- CWE-20
- Published
- Modified
- Record from
- the NVD, synced
Affected
- djangoproject:django
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-x88j-93vc-wpmp | PyPI | django | <1.2.7 | 1.2.7 |
| GHSA-x88j-93vc-wpmp | PyPI | django | >=1.3 <1.3.1 | 1.3.1 |
| PYSEC-2011-1 | PyPI | django | <1.2.7 >=1.3 <1.3.1 | 1.2.7, 1.3.1 |